88-895 25.0mm Dia. x 500.0mm FL; YAG-BBAR Coated Plano-Convex Lens YAG-BBAR 500-1100nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 25 mm
- EFL
- 500 mm
- BFL
- 497.89 mm
- R1
- 258.4 mm
Material
- Name
- N-BK7
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.5167984379050088
- λ
- 587.6 nm
- B1
- 1.03961212
- C1
- 0.00600069867 μm2
- B2
- 0.231792344
- C2
- 0.0200179144 μm2
- B3
- 1.01046945
- C3
- 103.560653 μm2
25.0mm Dia. x 500.0mm FL; YAG-BBAR Coated Plano-Convex Lens YAG-BBAR 500-1100nm
This is a Plano-Convex Lens, sourced from the renowned optical components vendor, Edmund Optics. The lens has a base shape of a circle and a diameter of 25.0mm, making it suitable for a wide range of optical applications. The lens's thickness at the edge is 2.9mm, while its center thickness is 3.2mm, providing a robust structure for efficient light transmission.
The Effective Focal Length (EFL) of this lens is 500.0mm, which is a crucial parameter for determining the lens's magnification power. The first radius of curvature (R1) is 258.4mm, and the back focal length (BFL) is 497.89mm. The lens's inner and outer radii are both 0mm, indicating a uniform curvature throughout.
The lens is made of n-BK7 Schott, a high-quality optical glass known for its excellent optical properties. It is designed to operate at a wavelength of 587.6nm, making it suitable for applications that require high precision and accuracy in light transmission.
The lens features a YAG-BBAR coating on both the front and back surfaces. This coating, denoted as 'edm yagbbar 5001100', is designed to enhance the lens's performance in the spectral range of 500-1100nm. It reduces reflection and increases transmission, thereby improving the overall efficiency and quality of the optical system.